[INFO] fetching crate vtable-macro 0.3.0...
[INFO] testing vtable-macro-0.3.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate vtable-macro 0.3.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate vtable-macro 0.3.0
[INFO] finished tweaking crates.io crate vtable-macro 0.3.0
[INFO] tweaked toml for crates.io crate vtable-macro 0.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vtable-macro 0.3.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vtable-macro 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 960a2ce76f6ad65f4d8025b5a17b44c4f83b6ae8652ed2be8f14bb906792bb35
[INFO] running `Command { std: "docker" "start" "-a" "960a2ce76f6ad65f4d8025b5a17b44c4f83b6ae8652ed2be8f14bb906792bb35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "960a2ce76f6ad65f4d8025b5a17b44c4f83b6ae8652ed2be8f14bb906792bb35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "960a2ce76f6ad65f4d8025b5a17b44c4f83b6ae8652ed2be8f14bb906792bb35", kill_on_drop: false }`
[INFO] [stdout] 960a2ce76f6ad65f4d8025b5a17b44c4f83b6ae8652ed2be8f14bb906792bb35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58fcad10ca2ed2b7fa6026e7db0be371d4a7bfee74b3f913446adeace22efc60
[INFO] running `Command { std: "docker" "start" "-a" "58fcad10ca2ed2b7fa6026e7db0be371d4a7bfee74b3f913446adeace22efc60", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]    Compiling vtable-macro v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.68s
[INFO] running `Command { std: "docker" "inspect" "58fcad10ca2ed2b7fa6026e7db0be371d4a7bfee74b3f913446adeace22efc60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58fcad10ca2ed2b7fa6026e7db0be371d4a7bfee74b3f913446adeace22efc60", kill_on_drop: false }`
[INFO] [stdout] 58fcad10ca2ed2b7fa6026e7db0be371d4a7bfee74b3f913446adeace22efc60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d33cbbf672d629fabf04f5c516117db275f0541326ec130e1522702bdb45e0e
[INFO] running `Command { std: "docker" "start" "-a" "3d33cbbf672d629fabf04f5c516117db275f0541326ec130e1522702bdb45e0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling vtable-macro v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "3d33cbbf672d629fabf04f5c516117db275f0541326ec130e1522702bdb45e0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d33cbbf672d629fabf04f5c516117db275f0541326ec130e1522702bdb45e0e", kill_on_drop: false }`
[INFO] [stdout] 3d33cbbf672d629fabf04f5c516117db275f0541326ec130e1522702bdb45e0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9529500be4f3d53d541be4191cdc444ca2b777b2b104d9c8eab59cf4249febc3
[INFO] running `Command { std: "docker" "start" "-a" "9529500be4f3d53d541be4191cdc444ca2b777b2b104d9c8eab59cf4249febc3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests macro.rs (/opt/rustwide/target/debug/deps/vtable_macro-2cd6e7e6190cc6be)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vtable_macro
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test macro.rs - vtable (line 106) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- macro.rs - vtable (line 106) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `vtable`
[INFO] [stdout]  --> macro.rs:107:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use vtable::*;
[INFO] [stdout]   |     ^^^^^^ use of unresolved module or unlinked crate `vtable`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `vtable`, use `cargo add vtable` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `vtable` in this scope
[INFO] [stdout]  --> macro.rs:109:3
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[vtable]
[INFO] [stdout]   |   ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: a built-in attribute with a similar name exists
[INFO] [stdout]   |
[INFO] [stdout] 5 - #[vtable]
[INFO] [stdout] 5 + #[stable]
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this attribute macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use vtable_macro::vtable;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `field_offset` in this scope
[INFO] [stdout]   --> macro.rs:123:7
[INFO] [stdout]    |
[INFO] [stdout] 19 |     #[field_offset(bool)]
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `AnimalVTable_static` in this scope
[INFO] [stdout]   --> macro.rs:147:1
[INFO] [stdout]    |
[INFO] [stdout] 43 | AnimalVTable_static!(static DOG_VT for Dog);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     macro.rs - vtable (line 106)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "9529500be4f3d53d541be4191cdc444ca2b777b2b104d9c8eab59cf4249febc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9529500be4f3d53d541be4191cdc444ca2b777b2b104d9c8eab59cf4249febc3", kill_on_drop: false }`
[INFO] [stdout] 9529500be4f3d53d541be4191cdc444ca2b777b2b104d9c8eab59cf4249febc3